CN204791192U - Function metaer of preventing practising fraud - Google Patents
Function metaer of preventing practising fraud Download PDFInfo
- Publication number
- CN204791192U CN204791192U CN201520505987.2U CN201520505987U CN204791192U CN 204791192 U CN204791192 U CN 204791192U CN 201520505987 U CN201520505987 U CN 201520505987U CN 204791192 U CN204791192 U CN 204791192U
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- China
- Prior art keywords
- microprocessor
- communication server
- wireless communication
- fee register
- gps locator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The utility model discloses a function metaer of preventing practising fraud, including electronic sensor, microprocessor, GPS locator, wireless communication server and locking mechanical system, electronic sensor's output with microprocessor's input is connected, the output of GPS locator with microprocessor's input is connected, the data port of wireless communication server with microprocessor's data port is connected, microprocessor's control output with locking mechanical system's control input end is connected. The utility model discloses a wireless communication server can pass to the management server with local number of pulse on in time, utilize the GPS locator to calculate actual distance and pricing pulse to the distance of taxi the most honoured or esteemed guest point and lower visitor's point, stops the action that metaer forging pricing pulse signal practised fraud, strengthens the operation management to the taxi.
Description
Technical field
The utility model relates to a kind of fee register, refers more particularly to a kind of anti-cheating function fee register.
Background technology
In taxi operation process, taximeter is now more common is adopt electronic sensor, the running status of this Sensor monitoring taxi, car is often advanced certain distance, sensor will export a satisfactory pulse signal, then gives fee register, and the microcomputer control section of fee register counts the pulse that sensor is sent, and the calculating pulse number automatically received, and convert to mileage union go out the fare amount of money preserve and display.
As can be seen from the principle of electronic sensor, as long as have sent satisfactory pulse to fee register, fee register just can charging, and existing technical conditions to want to simulate such pulse not so difficult, such as utilize 555 circuit just can produce the pulse signal of different frequency, at this moment fee register is just out of hand, cause the accuracy and security that reduce fee register charging, the technical disadvantages of the electronic signal utilizing the single transmission of car own to go out distorts the output pulse of fee register, make fee register report the expense receiving passenger by mistake more, and disguise is larger, add the law enforcement difficulty of operation department.
Utility model content
It is simple that the purpose of this utility model is just to provide a kind of structure to solve the problem, practical and convenient anti-cheating function fee register.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises electronic sensor, microprocessor, GPS locator, wireless communication server and locking mechanism, the output terminal of described electronic sensor is connected with the input end of described microprocessor, the output terminal of described GPS locator is connected with the input end of described microprocessor, the FPDP of described wireless communication server is connected with the FPDP of described microprocessor, and described microprocessor-based control output terminal is connected with the control input end of described locking mechanism.
Further, the output terminal of described electronic sensor is provided with encryption sensor, and described encryption sensor comprises encryption equipment, demoder and password programmable device.
Particularly, described wireless communication server is bluetooth communication server, GPRS communication server or WIFI communication server.
Further, described locking mechanism is fee register power-down circuit.
The beneficial effects of the utility model are:
The pulse data of this locality can be uploaded to management platform by wireless communication server by the utility model in time, GPS locator is utilized to go out actual distance and valuation pulse to the distance exam of visitor's point and drop-off point on taxi, stop the behavior that the cheating of valuation pulse signal forged by fee register, strengthen the operation management to taxi.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, the utility model comprises electronic sensor, microprocessor, GPS locator, wireless communication server and locking mechanism, the output terminal of described electronic sensor is connected with the input end of described microprocessor, the output terminal of described GPS locator is connected with the input end of described microprocessor, the FPDP of described wireless communication server is connected with the FPDP of described microprocessor, and described microprocessor-based control output terminal is connected with the control input end of described locking mechanism.
GPS positioning system is utilized to measure the distance of visitor's point and drop-off point on taxi, contrast again and by the mileage that the fee register itself that GPRS uploads in real time calculates, setting certain limit △ L, if the two difference is greater than △ L, this can be considered as practising fraud and uploading to management platform, and set up current operation data cheating identify and record, can cheating be judged whether.
The output terminal of described electronic sensor is provided with encryption sensor, and described encryption sensor comprises encryption equipment, demoder and password programmable device.The effect of encryption equipment is the pulse signal receiving electronic sensor transmission, and send ciphertext after change being detected to demoder, each encryption equipment has a fixed password to deposit in program memory.In actual use, in order to increase security, encryption equipment must be packaged together with Hall element.Password programmable device is that conveniently metrological service uses encryption sensor and the specialist tools of the intrinsic password of amendment demoder that designs, can input any password to demoder, so as with encryption equipment one_to_one corresponding.The effect of demoder is the ciphertext that enabling decryption of encrypted device sends, and produces count pulse, also can receive the new password of password programmable device input, thus change the intrinsic password of demoder.For input is the signal of encryption equipment or password programmable device, then can be judged by the synchronizing signal of arranging.The deration of signal of two equipment inputs and synchronous pattern are carried out distinguishing.Need configuration memory cell in a decoder, in order to store password.
Described wireless communication server is bluetooth communication server, GPRS communication server or WIFI communication server, supports multiple communication transfer agreement.
Described locking mechanism is automatic cut off device or fee register power-down circuit, can control fee register power operation when the valuation pulse signal that microprocessor detects input is false signal time.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included in protection domain of the present utility model.
Claims (4)
1. an anti-cheating function fee register, comprise electronic sensor and microprocessor, the output terminal of described electronic sensor is connected with the input end of described microprocessor, it is characterized in that: also comprise GPS locator, wireless communication server and locking mechanism, the output terminal of described GPS locator is connected with the input end of described microprocessor, the FPDP of described wireless communication server is connected with the FPDP of described microprocessor, and described microprocessor-based control output terminal is connected with the control input end of described locking mechanism.
2. the anti-cheating function fee register of one according to claim 1, it is characterized in that: the output terminal of described electronic sensor is provided with encryption sensor, described encryption sensor comprises encryption equipment, demoder and password programmable device.
3. the anti-cheating function fee register of one according to claim 1, is characterized in that: described wireless communication server is bluetooth communication server, GPRS communication server or WIFI communication server.
4. the anti-cheating function fee register of one according to claim 1, is characterized in that: described locking mechanism is fee register power-down circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505987.2U CN204791192U (en) | 2015-07-14 | 2015-07-14 | Function metaer of preventing practising fraud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520505987.2U CN204791192U (en) | 2015-07-14 | 2015-07-14 | Function metaer of preventing practising fraud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791192U true CN204791192U (en) | 2015-11-18 |
Family
ID=54531196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520505987.2U Expired - Fee Related CN204791192U (en) | 2015-07-14 | 2015-07-14 | Function metaer of preventing practising fraud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204791192U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105590343A (en) * | 2015-12-18 | 2016-05-18 | 昆明理工大学 | Intelligent multifunctional taxi-carpooling charging system |
| CN105608749A (en) * | 2015-12-18 | 2016-05-25 | 昆明理工大学 | Intelligent multifunctional taxi-sharing pricing implementation method |
| CN107909658A (en) * | 2017-12-20 | 2018-04-13 | 贵州大学 | A kind of taximeter of anti-cheating |
| CN109743385A (en) * | 2018-12-29 | 2019-05-10 | 首约科技(北京)有限公司 | Method for Calculate Mileage, device and storage medium |
-
2015
- 2015-07-14 CN CN201520505987.2U patent/CN204791192U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105590343A (en) * | 2015-12-18 | 2016-05-18 | 昆明理工大学 | Intelligent multifunctional taxi-carpooling charging system |
| CN105608749A (en) * | 2015-12-18 | 2016-05-25 | 昆明理工大学 | Intelligent multifunctional taxi-sharing pricing implementation method |
| CN105608749B (en) * | 2015-12-18 | 2019-07-05 | 昆明理工大学 | A kind of intelligent multifunction taxi valuation implementation method |
| CN107909658A (en) * | 2017-12-20 | 2018-04-13 | 贵州大学 | A kind of taximeter of anti-cheating |
| CN109743385A (en) * | 2018-12-29 | 2019-05-10 | 首约科技(北京)有限公司 | Method for Calculate Mileage, device and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20210714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |